No, you're being downvoted by technical people because you're missing the whole point of decentralized digital currencies. Educate yourself: https://en.wikipedia.org/wiki/Cryptocurrency#Timestamping
> I love fiat currencies, they're one of the great achievements of modern civilization.
Yeah, unless you want to export some Cuban cigars from Germany to Denmark: https://en.wikipedia.org/wiki/Society_for_Worldwide_Interban...